A reporter (Barry Sullivan) and his son (Geoffrey Deuel) unknowingly have been involved with the same woman, now slain.
When Stone is framed to look as if he's on the take, Keller suspects someone on the force. Guest star: Tyne Daly.
A contract killer after falling for a girl decides to quit. But his brother who idolizes him wishes he would go on. Barnaby is hired by the girl's family to find her.
Wrongly accused of murder, Peggy's friends (Georg Stanford Brown, Geoffrey Deuel) flee rather than talk to police.
A chance meeting between two Vietnam veterans proves fatal for one of them.